18485815950

素因数分解:

$2^1\times 3^4\times 5^2\times 7^2\times {\mathrm{93151}}^1$

素因数の和:93189

約数の個数: 180

約数和(自身を含む): 59749648992

約数和(自身を除く): 41263833042

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 54, 63, 70, 75, 81, 90, 98, 105, 126, 135, 147, 150, 162, 175, 189, 210, 225, 245, 270, 294, 315, 350, 378, 405, 441, 450, 490, 525, 567, 630, 675, 735, 810, 882, 945, 1050, 1134, 1225, 1323, 1350, 1470, 1575, 1890, 2025, 2205, 2450, 2646, 2835, 3150, 3675, 3969, 4050, 4410, 4725, 5670, 6615, 7350, 7938, 9450, 11025, 13230, 14175, 19845, 22050, 28350, 33075, 39690, 66150, 93151, 99225, 186302, 198450, 279453, 465755, 558906, 652057, 838359, 931510, 1304114, 1397265, 1676718, 1956171, 2328775, 2515077, 2794530, 3260285, 3912342, 4191795, 4564399, 4657550, 5030154, 5868513, 6520570, 6986325, 7545231, 8383590, 9128798, 9780855, 11737026, 12575385, 13693197, 13972650, 15090462, 16301425, 17605539, 19561710, 20958975, 22821995, 25150770, 27386394, 29342565, 32602850, 35211078, 37726155, 41079591, 41917950, 45643990, 48904275, 52816617, 58685130, 62876925, 68465985, 75452310, 82159182, 88027695, 97808550, 105633234, 114109975, 123238773, 125753850, 136931970, 146712825, 176055390, 188630775, 205397955, 228219950, 246477546, 264083085, 293425650, 342329925, 369716319, 377261550, 410795910, 440138475, 528166170, 616193865, 684659850, 739432638, 880276950, 1026989775, 1232387730, 1320415425, 1848581595, 2053979550, 2640830850, 3080969325, 3697163190, 6161938650, 9242907975, 18485815950]

約数ペア:

[(1, 18485815950), (2, 9242907975), (3, 6161938650), (5, 3697163190), (6, 3080969325), (7, 2640830850), (9, 2053979550), (10, 1848581595), (14, 1320415425), (15, 1232387730), (18, 1026989775), (21, 880276950), (25, 739432638), (27, 684659850), (30, 616193865), (35, 528166170), (42, 440138475), (45, 410795910), (49, 377261550), (50, 369716319), (54, 342329925), (63, 293425650), (70, 264083085), (75, 246477546), (81, 228219950), (90, 205397955), (98, 188630775), (105, 176055390), (126, 146712825), (135, 136931970), (147, 125753850), (150, 123238773), (162, 114109975), (175, 105633234), (189, 97808550), (210, 88027695), (225, 82159182), (245, 75452310), (270, 68465985), (294, 62876925), (315, 58685130), (350, 52816617), (378, 48904275), (405, 45643990), (441, 41917950), (450, 41079591), (490, 37726155), (525, 35211078), (567, 32602850), (630, 29342565), (675, 27386394), (735, 25150770), (810, 22821995), (882, 20958975), (945, 19561710), (1050, 17605539), (1134, 16301425), (1225, 15090462), (1323, 13972650), (1350, 13693197), (1470, 12575385), (1575, 11737026), (1890, 9780855), (2025, 9128798), (2205, 8383590), (2450, 7545231), (2646, 6986325), (2835, 6520570), (3150, 5868513), (3675, 5030154), (3969, 4657550), (4050, 4564399), (4410, 4191795), (4725, 3912342), (5670, 3260285), (6615, 2794530), (7350, 2515077), (7938, 2328775), (9450, 1956171), (11025, 1676718), (13230, 1397265), (14175, 1304114), (19845, 931510), (22050, 838359), (28350, 652057), (33075, 558906), (39690, 465755), (66150, 279453), (93151, 198450), (99225, 186302)]